Panel And Interface Leds - 3Com 3C13886 - Router OC-3 ATM SML Flexible Interface Card Installation Manual

3Com Router Module Guide
Table 4-13 Interface attributes of the cards
Attribute
Connector
Number of connectors
Interface standard
Interface rate
Cable type
Operating mode
Supported service

4.5.3 Panel and Interface LEDs

The following figure illustrates the panel.
Figure 4-27 ROUTER 4-PORT FRACTIONAL T1 FIC panel
The following table describes the LEDs on the card panels.
Table 4-14 LEDs on the panels
LED
LINK
ACTIVE
RJ-45
1
2
4
G.703/T1 102, G.704
1.544 Mbps
T1 cable (100-ohm straight-through shielded cable)
CT1, ISDN PRI (only supported by the cards)
FT1 (only supported by the cards)
Backup
Leased line
ISDN PRI (only supported by the cards)
OFF means no link is present; ON means a link is present.
OFF means no data is being transmitted or received on the interface; blinking
means data is being transmitted and/or received.
4-27
Description
Description
Chapter 4